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13202232332 = 2215492130767
BaseRepresentation
bin11000100101110101…
…00001010000001100
31021002002022220001212
430102322201100030
5204014232413312
610022013353552
7645110060162
oct142272412014
937062286055
1013202232332
115665352613
1226854988b8
13132525b0c3
148d356d232
1552409c822
hex312ea140c

13202232332 has 12 divisors (see below), whose sum is σ = 23118832800. Its totient is φ = 6596851536.

The previous prime is 13202232331. The next prime is 13202232341. The reversal of 13202232332 is 23323220231.

It is a junction number, because it is equal to n+sod(n) for n = 13202232298 and 13202232307.

It is not an unprimeable number, because it can be changed into a prime (13202232331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1059188 + ... + 1071579.

It is an arithmetic number, because the mean of its divisors is an integer number (1926569400).

Almost surely, 213202232332 is an apocalyptic number.

It is an amenable number.

13202232332 is a deficient number, since it is larger than the sum of its proper divisors (9916600468).

13202232332 is a wasteful number, since it uses less digits than its factorization.

13202232332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132320 (or 2132318 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 13202232332 its reverse (23323220231), we get a palindrome (36525452563).

The spelling of 13202232332 in words is "thirteen billion, two hundred two million, two hundred thirty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 1549 3098 6196 2130767 4261534 8523068 3300558083 6601116166 13202232332